Optometer



FIG. 1 is a right side view of the optometer;

FIG. 2 is a front view of the optometer showing my new design;

FIG. 3 is a left side view of the optometer;

FIG. 4 is a top plan view of the optometer; and

FIG. 5 is a rear view of the optometer. 

The ornamental design for an optometer, as shown and described. 